Find the perimeter of a rectangular field whose length is 352 cm and which has an area equal to 30976cm square
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area = l×b
30976=352×b
b= 30976/352
b=88cm
now, perimeter=2(l+b)
=2(352+88)
=2×440
=880cm
30976=352×b
b= 30976/352
b=88cm
now, perimeter=2(l+b)
=2(352+88)
=2×440
=880cm
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